SNR S2989G-8TX — настройка и диагностика Ethernet трансиверов для сетевых устройств [118/553]
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SNR S2989G-8TX — настройка и диагностика Ethernet трансиверов для сетевых устройств [118/553]

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SNR S2989G-48TX Руководство по настройке онлайн [118/553] 747266
2-54
S2989G-24TX Operation Manual Chapter 2 Layer 2 services
Configuration
Switch#show transceiver
Interface Temp（℃） Voltage（V） Bias（mA） RX Power（dBM） TX Power
（dBM）
1/0/21
33
3.31
6.11
-30.54(A-)
-6.01
1/0/23
33
5.00（W+）
6.11
-20.54(W-)
-6.02
b、Show the information of the specified interface. (N/A means no fiber module is inserted
or does not support the fiber module), for example:
Switch#show transceiver interface ethernet 1/0/21-22;23
Interface Temp（℃） Voltage（V） Bias（mA） RX Power（dBM） TX Power（dBM）
1/0/21
3.31
6.11
-30.54(A-)
-6.01
1/0/22
N/A
N/A
N/A
N/A
1/0/23
5.00（W+）
6.11
-20.54(W-)
-6.02
c、Show the detailed information, including base information, parameter value of the
real-time monitoring, warning, alarm, abnormity state, threshold information and the serial
number, for example:
Switch#show transceiver interface ethernet 1/0/21-22;24 detail
Ethernet 1/0/21 transceiver detail information:
Base information:
SFP found in this port, manufactured by company, on Sep 29 2010.
Type is 1000BASE-SX. Serial Number is 1108000001.
Link length is 550 m for 50um Multi-Mode Fiber.
Link length is 270 m for 62.5um Multi-Mode Fiber.
Nominal bit rate is 1300 Mb/s, Laser wavelength is 850 nm.
Brief alarm information:
RX loss of signal
Voltage high
RX power low
Detail diagnostic and threshold information:
Diagnostic Threshold
Realtime Value High Alarm Low Alarm High Warn Low Warn
Temperature（℃）
33
70
0
70
0
Voltage（V）
7.31(A+)
5.00
0.00
5.00
0.00
Bias current（mA）
6.11(W+)
10.30
0.00
5.00
0.00
RX Power（dBM）
-30.54(A-)
9.00
-25.00
9.00
-25.00
TX Powe（r dBM）
-6.01
9.00
-25.00
9.00
-25.00
Ethernet 1/0/22 transceiver detail information: N/A

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Узнайте, как настраивать и диагностировать Ethernet трансиверы, включая информацию о температуре, напряжении и мощности. Подробные инструкции и примеры команд.